ANORTHOSITE


Meaning of ANORTHOSITE in English

[ ə'nɔ:θəsʌɪt ]

■ noun Geology a granular igneous rock composed largely of labradorite or another plagioclase.

Origin

C19: from Fr. anorthose 'plagioclase' + -ite 1 .

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.